125+ Professional Tools Across 4 Suites

All Your Tools. One Place.

Professional-grade productivity tools unified in one platform. Image Tools, PDF Tools, QR Code Tools, and Health Tools—all live now.

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Image Tools

Live Now

15 professional image tools plus workflow builder. Compress, convert, edit, and optimize images with professional results—free, fast, and private.

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Compress
Convert
Resize
Crop
Rotate
Watermark
Blur
Sharpen
Grayscale
Sepia
Flip
Mirror
Format Change
Optimize
Workflow Builder

PDF Tools

Live Now

15 professional PDF tools. Merge, split, compress, encrypt, sign, and convert PDFs—all in one place. 100% client-side processing. No file uploads. Complete privacy.

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Merge PDF
Split PDF
Compress PDF
Rotate PDF
Delete Pages
Extract Text
PDF to Images
Images to PDF
Password Protect
Unlock PDF
Watermark PDF
Fill Forms
Page Numbers
Organize Pages
Sign PDF

QR Code Tools

Live Now

15 professional QR code tools. Generate, scan, customize, and batch-create QR codes for URLs, WiFi, email, vCards, and more. 100% client-side processing. No file uploads. Complete privacy.

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URL QR Code
WiFi QR Code
Email QR Code
vCard QR Code
SMS QR Code
Calendar QR
Phone QR
Location QR
QR Code Scanner
QR Code Styler
QR Code with Logo
WhatsApp QR
Bitcoin QR
Batch QR Generator
QR Code Templates

Health Tools

Live Now

80+ professional health calculators and fitness tools. BMI, calories, macros, pregnancy, heart rate, sleep cycle, and more. 100% client-side processing. No file uploads. Complete privacy.

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BMI Calculator
Body Fat Calculator
Ideal Weight Calculator
Waist-to-Hip Ratio
Waist-to-Height Ratio
Body Surface Area
Body Shape Identifier
Metabolic Age
Lean Body Mass
BMI for Children
Calorie Calculator
Macro Calculator
Water Intake Calculator
Protein Intake Calculator
Fiber Intake Calculator
Sugar Intake Calculator
Sodium Intake Calculator
Caffeine Intake Calculator
Alcohol Units Calculator
Smoking Cost Calculator
Recipe Nutrition Calculator
Food Swap Suggester
Target Heart Rate
Max Heart Rate
Blood Pressure Checker
Blood Sugar Checker
A1C to Glucose Converter
Blood Type Compatibility
Rh Factor Genetics
ASCVD Risk Calculator
CHADS₂ Score
Pulse Rate Checker
Sleep Cycle Calculator
Circadian Rhythm Calculator
Jet Lag Recovery
Intermittent Fasting Timer
Breathing Exercise Pacer
Stress Assessment
Mood Tracker
Reaction Time Test
Memory Test
Vision Test
Color Blindness Test
Hearing Test
Pregnancy Due Date
Gestational Age Calculator
Ovulation Calculator
Conception Date Calculator
Ovulation Calendar
Pregnancy Week by Week
Trimester Visual Guide
Contraction Timer
Baby Feeding Timer
Baby Sleep Schedule
Breastfeeding Guide
One Rep Max
Running Pace Calculator
Marathon Predictor
VO2 Max Estimator
HIIT Timer
Stretching Guide
Yoga Pose Guide
First Aid Guide
Vaccine Schedule
Burn Surface Area
APGAR Score
Glasgow Coma Scale
Pain Scale
Child Growth Chart
Adult Growth Chart
Temperature Converter
GFR Estimator
FRAX Score
Vitamin Deficiency Quiz
Medication Reminder
Habit Tracker
Steps to Calories
Calorie Counter
Meal Prep Planner
Fasting Schedule Planner

Health Tools

Live Now

80+ professional health calculators and fitness tools. BMI, calories, macros, pregnancy, heart rate, sleep, vision, and more. 100% client-side processing. No data stored. Complete privacy.

Launch Now
BMI Calculator
Body Fat Calculator
Ideal Weight Calculator
Waist-to-Hip Ratio
Waist-to-Height Ratio
Body Surface Area
Body Shape Identifier
Metabolic Age
Lean Body Mass
BMI for Children
Calorie Calculator
Macro Calculator
Water Intake Calculator
Protein Intake Calculator
Fiber Intake Calculator
Sugar Intake Calculator
Sodium Intake Calculator
Caffeine Intake Calculator
Alcohol Units Calculator
Smoking Cost Calculator
Recipe Nutrition Calculator
Food Swap Suggester
Target Heart Rate
Max Heart Rate
Blood Pressure Checker
Blood Sugar Checker
A1C to Glucose Converter
Blood Type Compatibility
Rh Factor Genetics
ASCVD Risk Calculator
CHADS₂ Score
Pulse Rate Checker
Sleep Cycle Calculator
Circadian Rhythm Calculator
Jet Lag Recovery
Intermittent Fasting Timer
Breathing Exercise Pacer
Stress Assessment
Mood Tracker
Reaction Time Test
Memory Test
Vision Test
Color Blindness Test
Hearing Test
Pregnancy Due Date
Gestational Age Calculator
Ovulation Calculator
Conception Date Calculator
Ovulation Calendar
Pregnancy Week by Week
Trimester Visual Guide
Contraction Timer
Baby Feeding Timer
Baby Sleep Schedule
Breastfeeding Guide
One Rep Max
Running Pace Calculator
Marathon Predictor
VO2 Max Estimator
HIIT Timer
Stretching Guide
Yoga Pose Guide
First Aid Guide
Vaccine Schedule
Burn Surface Area
APGAR Score
Glasgow Coma Scale
Pain Scale
Child Growth Chart
Adult Growth Chart
Temperature Converter
GFR Estimator
FRAX Score
Vitamin Deficiency Quiz
Medication Reminder
Habit Tracker
Steps to Calories
Calorie Counter
Meal Prep Planner
Fasting Schedule Planner

Document Tools

Coming Soon

Document tools for Word, Excel, and PowerPoint. Convert, edit, and collaborate on documents without leaving your browser. Coming in a future release.

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Automation

Unified Workflow Builder

Chain multiple operations into a single click. Compress an image, convert it, add a watermark, and export—all automated. Available now with Image Tools.

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Why V2Stack?

The unified platform vs. fragmented point solutions.

FeatureV2StackSingle-Tool SitesDesktop Software
Unified Platform✗✗
Cross-Tool Workflows✗Limited
Client-Side ProcessingSometimes✓
100% FreeLimited✗
No Installation✓✗
Consistent Interface✗Varies